Corsa-B.uk - Vauxhall, Opel and Holden Corsa B Owners Club

I have just fitted a CDR500 unit to my 1998 CorsaB. The information won't come up on the dash display and I cannot get a radio reception at all CD palyer works but no info on display
.Do I need a new aerial or what? Dave

nah ariel is only for the signal to recieve the radio channels m8. its probs the radio itself that wont operate properly in u rcar or something try a different head unit and see wot happens m8